thank you for your time brother I am coming back from the pharmacy now. They said that you must have a prescription from a specialist doctor to buy it. Only two glasses can be bought😐😐😑😑
I have to find another way
see you next time
I learned this method from one of my friends from Afghanistan. He said that they extract ephedrine with this method, but I haven't tried it yet because I'm looking for sulfuric acid.